Perhaps you should try some spelling variations:
"serie policiaca publicaa." » "serie politica publicas.", "serie politicas publicas.", "serie politicas publicad."
"serie politica publicaa." » "serie politica publicas.", "serie politicas publicas.", "serie politicas publicad.", "serie politicas publicasa.", "serie politicas publicaa.", "sobre politica publicaa.", "elite politica publicaa."
"serie politica publica." » "serie politicas publicas.", "serie politicas publica.", "sobre politica publica.", "elite politica publica."

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("serie politica publicaa.") OR ("serie policiaca publicaa."))) or ("serie politica publica."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("serie politica publicaa.") OR ("serie policiaca publicaa."))) OR ("serie politica publica."))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"serie politica publicaa.\") OR (\"serie policiaca publicaa.\"))) or (\"serie politica publica.\"))*".
• Removing quotes may allow a broader search: (((( serie politica publicaa. ) OR ( serie policiaca publicaa. ))) or ( serie politica publica. ))*.